Movie

The Serial Killer's Apprentice

★ 6.4(7)20251h 23m

The Serial Killer's Apprentice isn't available to stream, rent or buy in Switzerland right now. Availability changes often, so check back soon. Availability checked 20 June 2026.

Where to watch The Serial Killer's Apprentice

🇨🇭 Switzerland

No streaming, rental or purchase options are listed in Switzerland right now. Availability changes often — try switching your region in the header.

Streaming in other regions

🇦🇩 AD🇦🇪 AE🇦🇬 AG🇦🇷 AR🇦🇹 AT🇦🇺 AU🇧🇦 BA🇧🇧 BB🇧🇪 BE🇧🇬 BG🇧🇭 BH🇧🇴 BO🇧🇷 BR🇧🇸 BS🇧🇿 BZ🇨🇦 CA

Good to know

Release date: 2025-08-17
Runtime: 1h 23m
Language: English
Status: Released
Country: United States of America
Studio: Wolf Entertainment

The Serial Killer's Apprentice — trailer

About The Serial Killer's Apprentice

The Serial Killer's Apprentice is a 2025 movie in the Documentary and Crime genres, starring Katherine Ramsland and Wayne Henley. It has a runtime of 1 hour 23 minutes. It holds an average rating of 6.4/10 from 7 viewers. Below you can see where to watch The Serial Killer's Apprentice in Switzerland — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

Dr. Katherine Ramsland interviews Elmer Wayne Henley, the sole survivor of the 1973 Houston Mass Murders, to unravel his chilling journey from manipulated teen to convicted killer — and the terrifying truth behind the line between victim and predator.

Cast

Katherine Ramsland

Self

Wayne Henley

Self (voice)

Frequently asked questions

Where can I watch The Serial Killer's Apprentice in Switzerland?+

The Serial Killer's Apprentice is not currently listed on any streaming, rental or purchase service in Switzerland. Availability changes often, so check back or switch your region.

Is The Serial Killer's Apprentice on Netflix?+

The Serial Killer's Apprentice is not on Netflix in Switzerland right now.

How long is The Serial Killer's Apprentice?+

The Serial Killer's Apprentice has a runtime of 1 hour 23 minutes (83 minutes).

Who stars in The Serial Killer's Apprentice?+

The Serial Killer's Apprentice stars Katherine Ramsland and Wayne Henley.

When did The Serial Killer's Apprentice come out?+

The Serial Killer's Apprentice is a 2025 movie.

What genre is The Serial Killer's Apprentice?+

The Serial Killer's Apprentice is Documentary and Crime film.